Tread portion of an automobile tire
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Description
Broken lines in the drawing figures are intended to show environmental structure only, and form no part of the claimed design.
Claims
The ornamental design for a tread portion of an automobile tire, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D432057 | October 17, 2000 | Himuro |
D445730 | July 31, 2001 | Himuro |
D490363 | May 25, 2004 | Miyasaka et al. |
D507519 | July 19, 2005 | Lo |
D512014 | November 29, 2005 | Ishida et al. |
D512958 | December 20, 2005 | Allison et al. |
D522962 | June 13, 2006 | Ishida et al. |
D526955 | August 22, 2006 | Heinen et al. |
D574765 | August 12, 2008 | Smith |
D582840 | December 16, 2008 | Bombardier et al. |
D584220 | January 6, 2009 | Fujita |
- Yokohama AVID H4S/V4S Tire; 2005 Tread Design Guide, p. 58, Row 4, Item 4.
- Nokian WR All Weather Plus S.U.V. Tire; 2005 Tread Design Guide, p. 88, Row 4, Item 5.
Patent History
Patent number: D645393
Type: Grant
Filed: Oct 15, 2009
Date of Patent: Sep 20, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Yukihiro Kiwaki (Tokyo)
Primary Examiner: Garth Rademaker
Attorney: Sughrue Mion, PLLC
Application Number: 29/345,404
Type: Grant
Filed: Oct 15, 2009
Date of Patent: Sep 20, 2011
Assignee: Bridgestone Corporation (Tokyo)
Inventor: Yukihiro Kiwaki (Tokyo)
Primary Examiner: Garth Rademaker
Attorney: Sughrue Mion, PLLC
Application Number: 29/345,404
Classifications
Current U.S. Class:
Straight Sides (D12/549)